⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50131736, with some changes.
This name is a synonym of Allionia gracillima subsp. scabridata .
The record derives from Tropicos which reports it as a synonym (record 50131736
) with original publication details: Annuaire Conserv. Jard. Bot. Genève 5: 186 186 1901.